TOSHIBA TPS825 TOSHIBA PHOTO IC SILICON EPITAXIAL PLANAR TPS825 PHOTO IC FOR PLASTIC FIBER/POLYMER CLAD FIBER Unit in mm TPS825 contains a light receiving IC integrating photo diode, [J (2.0.8 amplifier circuit, waveform shaping circuit, ete. in 1 chip. +02 +0.2 (ca) | 45-01 (n0.5) fu Output is directly connectable to IC as it changes digitally, When | cL e light is received, output becomes high level. 2 i fds f # Compatible with TTL, LSTTL and CMOS. = | ee . _ 7 oer | @ Wide operating supply voltage Voc=4.5 to 17V) MAXIMUM RATINGS (Ta = 25C) ' (Lo 19)] 1.05402 CHARACTERISTIC SYMBOL | RATING | UNIT Supply Voltage Veco 17 Vv Low Level Output Current Io 50 mA (_) =REFERENCE VALUE Allowable Power Dissipation Po 250 mw |JEDEC - Operating Temperature Range Topr 25~85 C RIAJ _ Storage Temperature Range Tstg 40~100 i TOSHIBA 0-5H2Z Soldering Temperature - Time Tgol 260C - 3s Weight : 0.12g (TYP.) PIN CONNECTION Vcc VOUT GND 96100 1EAAZ @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to observe standards of safety, and to avoid situations in which a malfunction or failure of a TOSHIBA product could cause loss of human life, bodily injury or damage to property. In developing your cesigns, please ansur that TOSHIBA products ar usd within specified operating ranges as set forth in the mast recent products specifications. Also, please keep in mind the precautions and conditions set forth in the TOSHIBA Semiconductor Reliability Handbook. @ The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its Use. No license is granted oy implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. @ The information contained herein is subject to change without notice. 1997-09-08 1/4 TOSHIBA TPS825 OPTO-ELECTRICAL CHARACTERISTICS (Ta = 25C) CHARACTERISTIC SYMBOL TEST CONDITION MIN. | TYP. | MAX. | UNIT Operating Supply Voltage Veo Ta=29O 4.5 iv; Vv Low Level Vv Ip =16mA, Vec=5V 0.1 0.4 Output Current - OL OL = CC Vv High Level | VoH | VCC=5V, Pf=50.,W 40 | | Low Level I Voo=5v 2.5 5.0 Supply Current ai CCL CC mA High Levei iccH Voc=H5Vv, Pr=50.W _ LZ 3.0 HL Threshold Light Pp Vec=5V, Ta=25C, 5.0 | 10.0 | WwW Input(Note) fLH Ap=660nm 33 | 20 | dBm Propagation | L~H toLH 2.0 Time Rise Time te Ry,=2800, Pp=0550W lol | # Fall Time te 0.05 _ (Note) Equivalent to the optical output at the end of a plastic fiber in the core diameter Imm. SWITCHING TIME TEST CIRCUIT Teon+hFOhunne VIN 50% VOL. REG. j tpLH toHL TTT vin } j \ 90% OH 470, Vout 1.5V j 410% ty tf VOL PRECAUTION Please be careful of the followings. 1. Lead forming shall be performed before soldering. (Soldering portion of lead : above 1.5mm from the body of the device) 2. During 100s after turning on Voc, output voltage changes for stabilizing the inner circuit. 3. Pin surge voltage (Note) : MAX 150V (Note) Surge voltage chargeable between optional 2 pins at storage charge below 200pF. 1997-09-08 2/4 TOSHIBA TPS825 . Po Ta IoL Ta 5 - g z go 3 3 ce Py fea g 5 Q S 5 Fy 5 5 al x = a > = 4 g g a 0 a 0 20 0 20 40 60 80 100 120 20 Go 20 40 60 a0 100 129 AMBIENT TEMPERATURE Ta (C) AMBIENT TEMPERATURE Ta (C) YoL Ion (TYP,) VOL Ta (TYP,) 02 = 0.5 Vac=5 Voo=5V Ta=25C Ss (08 01 Io, =30mA 0.05 16 0.03 0.01 -40 -20 6 26 40 66 86 100 LOW LEVEL OUTPUT VOLTAGE ao & 0.005 1 3 5 10 3050 100 LOW LEVEL OUTPUT CURRENT Igy (mA) AMBIENT TEMPERATURE Ta (C) LOW LEVEL OUTPUT VOLTAGE Vg, Ice Vee (TYP.) PILH, PHL VCC (TYP) . 5 Ta=25C <a g 4 _ g v & - a z 85 a = a 5 Ta=25C is 3 ms B ij 4 oe 0 4 6 12 16 20 0 4 8 12 16 20 SUPPLY VOLTAGE Vcc (V} SUPPLY VOLTAGE Vcc (} 1997-09-08 3/4 TOSHIBA TPS825 PfLH: Pet - Ta (TYP.) tpLH. tpHL Pr/PfLH = (TYP.) Ta=25C Voc=5 RL =28022 Voo=5V RELATIVE THRESHOLD LIGHT INPUT -40 -20 0 20 40 60 80 100 6 3 5 10 300 BO 100 AMBIENT TEMPERATURE Ta (CO) RATIO WITH THRESHOLD Ps Puy HsL PROPAGATION DELAY TIME tpiit. tpHL. (ys) tr, te Ry (TYP) tr by es) 0.6 0.38 0,1 0.05 RISE AND FALL TIME 0.03 0.01 0,2 O56 1 346 10 30 60 = 100 LOAD RESISTANCE Ry, (kQ) 1997-09-08 4/4